The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2015
Filed:
Jan. 15, 2010
Terence Gourlay, Erskine, GB;
Stephen Cotton, Nottingham, GB;
Terence Gourlay, Erskine, GB;
Stephen Cotton, Nottingham, GB;
Brightwake Limited, Nottingham, Nottinghamshire, GB;
Abstract
Apparatus and methods for extracorporeal blood filtration involving the connection of a patient's cardiovascular circulation to an extracorporeal circulatory circuit, and filtration devices suitable for use in such apparatus and methods are disclosed. Such filtration devices include a filter medium comprising a layer of non-woven fabric () impregnated with porous beads () and carrying a porous screen () on at least one side. This invention enables the removal or particular molecular species such as pro-inflammatory cytokines from a patient's circulation, and is of particular utility in cardiopulmonary bypass and haemodialysis-like procedures.